63-70 days. Perfume Deep Purple nicotiana seeds grow one of the world's most stunning, fragrant, and award-winning blooms ever. Perfume Deep Purple seeds promise lush nicotiana bursting with 2 inch star-shaped petals and a world-famous nocturnal perfume that will have the entire neighborhood asking about it. Perfume Deep Purple nicotiana is native to the consistently humid Brazilian tropics and thrives in a variety of sweltering gardens. Perfume Deep Purple nicotiana is a 2006 AAS Bedding Plant Winner for its rich and intoxicating nocturnal fragrance that has been internationally heralded for its soothing aroma therapy. Pelleted Seeds.